--Instrument Tray&ast; Top-mounted or hanging type instrument tray&period;&ast; Two high speed and one low speed handpieces tubes&period; &lpar;2 hole or 4 hole&rpar;&ast; One three-way syringe&period;--Assistant Side&ast; One three-way syringe&period;&ast; One air suction and one saliva ejector&period; &lpar;adjustable&rpar;

--Control System&ast; One round plastic foot control and one foot panel made of stainless steel&period;&ast; One control panel on the instrument tray&period; &lpar;without memory&rpar;&ast; One set import electromagnetism valve from SMC&ast; China motor

--Junction Box&ast; One junction box for air and water inlet and outlet&period;